Carelane is revolutionizing clinical research by streamlining data collection and accelerating observational studies. Our platform integrates seamlessly with primary care systems, enabling faster insights and reducing costs.
We’re looking for a Senior React Developer to take our frontend to the next level! You’ll have ownership over UI/UX, making pragmatic decisions without relying on designers. If you thrive in fast-paced startup environments and love building great user experiences, we’d love to chat!
Tech Stack: React, TypeScript, Firebase/GCP
Bonus: Playwright Testing, FHIR experience, modern React component libraries
Salary: Above market average, depending on experience
Interview Process: Two initial interviews + paid working day (6–7 hours)
More details here: https://www.linkedin.com/jobs/view/4184801743/
Please send your CV, LinkedIn and Github profile with a short cover letter to office@carelane.io.
Help us build the future of startup intelligence. Corporates need startups, but finding the right ones at scale? That’s tough. That’s where you come in. Develop data-driven solutions for startup scouting and recommendations, enabling innovation teams to identify game-changing startups. Work with JavaScript, SQL, Elasticsearch, LLMs, APIs, Node.js, Scraping, RAG.
More info and application details here: https://www.linkedin.com/jobs/view/4181051543/?refId=jxS%2Fh...
We are a Machine Learning consulting company that builds end-to-end Machine Learning solutions. By applying the latest AI research, we keep our clients at the forefront of innovation. If you are interested check out: https://www.ml6.eu/knowledge-hub/blog and https://www.ml6.eu/customers/cases
Work on innovative projects for the biggest clients across Europe such as Randstad, ASML, FUNKE, and many more! Whether it’s about leveraging LLMs to improve customer support, building data lakes on cloud platforms to improve storage or implementing models using sensor data for quality control. You can find it all at ML6. You will mostly work with Python and a range of ML frameworks such as TensorFlow, PyTorch, or HuggingFace Transformers to solve hard Machine Learning tasks and help bring these application into production by building data pipelines and cloud infrastructure on all of the major cloud providers (GCP, AWS, Azure).
Open roles include:
• Senior ML/Data Engineers
• Senior AI Consultants
• Senior AI Project Managers
• Industry Directors
• Junior ML/Data Engineers
and many more!
Apply now at the https://jobs.ml6.eu/
We are a small (~35), fast-growing (tripled revenue last year) team building a unified API for HR systems. We are looking to hire an engineering manager to help us manage one of our product squads.
I haven't yet finished writing the job spec but I still wanted to put this out there already for the HN hiring thread. You can get a feel for what our engineering culture is like based on the job posting of our Product Engineering position: https://jobs.ashbyhq.com/Kombo/5446702e-cf0b-4a53-9400-0be2d...
Feel free to contact me at arne@kombo.dev - I'm the CTO and leading the hiring process!
We're looking for a senior / staff / principal frontend software engineer (8+ years of experience) who excels at solving complex problems and delivering solid performance. You'll develop software for a system that serves thousands of users, with enterprise-grade requirements on robustness and reliability.
Requirements: Expert knowledge in JavaScript/TypeScript and React; excellent writing and communication skills. Bonus skills: Expo/React Native, Puppeteer / Playwright, AWS, Terraform, PostgreSQL Python. Minimum 10 years of experience required. Location: remote or Berlin, start date ASAP.
26 days of paid vacation + German public holidays (totaling 38 days). Fully remote work environment with three offsite events per year around the world.
Reach out to hnhiring [at] cogram [dot] com
Plural creates AI workflow tools for investment banking and private equity analysts to supercharge their productivity and their ability to derive insights on their deals and data. We work with customers in London, Paris, Berlin, and New York.
We're looking for a senior full stack engineer with experience building complex UIs and data handling code on the backend in Python. You'll work on our RAG system and document processing pipelines, so any experience in those areas would be helpful too.
We are a small startup, with a committed team and lots of opportunities to learn on the job, and be given ownership of significant projects.
Technologies: Python, Typescript, React Salary: 80-110 GBP depending on experience
Email dan at plural.ai if interested
AI has transformed text, images, and code—but structured data remains overlooked. Prior Labs is an early-stage startup building Foundation Models for tabular data, unlocking a new AI modality with the potential to transform science, finance, healthcare, and data science itself. Our model, published in Nature, is already state-of-the-art for small datasets, and we’re scaling this into a step-change for data science.
We’re backed by Balderton, XTX Ventures, and leaders from Hugging Face, Black Forest Labs, DeepMind, DataRobot, .. Our team includes world-class researchers and engineers from top AI labs, and we’re growing fast.
We're hiring founding engineers & builders to help define this new category:
Software Engineer – Build scalable infrastructure and APIs to integrate our models into real-world applications.
Product Manager – Define and execute the vision for AI-native tools for structured data.
Developer Relations – Grow the developer community, drive adoption, and showcase use cases.
ML Engineer – Optimize and scale our foundation models for structured data.
Location: On-site in Berlin or Freiburg (we believe in building together). Why Join? Competitive salary + equity, shape the future of foundation models for structured data from day one.
Apply now: https://jobs.ashbyhq.com/prior-labs
Questions? Reach out at noah@priorlabs.ai
Geth (go-ethereum) is an Ethereum execution client written in Go. It underpins the Ethereum protocol and many other projects around it. The team is seeking an individual contributor who likes working on a large and well-established production codebase. We value individuals who are able to think on their own, see complex projects from start to finish without intervention, and are able to jump into whatever is necessary in the project.
The Geth team is decentralized with members in the USA, across Europe, and in China. As such, fully remote work is possible. We have a slight preference toward hiring in Boulder (Colorado) or Berlin (Germany) since Ethereum Foundation has offices there.
Geth resides within the Ethereum Foundation. The EF is a global non-profit organization dedicated to supporting Ethereum and related technologies. Our mission is to do what is best for Ethereum’s long-term success. Our role is to allocate resources to critical projects, to be a valued voice within the Ethereum ecosystem, and to advocate for Ethereum to the outside world.
Please send applications here: https://jobs.lever.co/ethereumfoundation/8d9b1823-ba67-4195-...
At Quobyte, we are working on the Data Center File System (DCFS), a highly scalable and fault-tolerant software storage system built around a parallel file system core. Customers use Quobyte DCFS for ML and HPC clusters in industry and academia, k8s and OpenStack infrastructures, streaming, web mail, post production, origin and CGI clusters, and as a scalable backend for SaaS products. There are Quobyte DCFS clusters which span thousands of machines and crunch 100s of GB/s!
Under the hood, DCFS is a full-stack storage system, written in Java and C++. The engineering work covers everything from kernel development over our own replicated database system design to distributed algorithms (Paxos!) and performance. In short: lots of real-world challenging and fun problems! We work as a highly efficient engineering team, and do mandatory code reviews, lots of unit and integration testing,
Santa Clara, CA:
* Sales Engineer
For detailed job descriptions please and application process, please visit https://www.quobyte.com/company/careers or write to work at quobyte.com.
At Gigs, we're building the operating system for mobile services - a platform that enables tech companies to seamlessly embed connectivity into their products.
We've just raised a substantial Series B and are looking for exceptional candidates across a wide range of roles:
- Senior Backend Engineer(s) - Senior Full Stack Engineer (s) - Strategic Account Manager - Go to Market Associate - Business Development Manager(s) - Marketing Lead(s)
To review all open roles and benefits, go visit our career page https://gigs.com/careers
Questions? reach out to thibaut@gigs.com
Seen is a new fintech company, started in 2023 following the acquisition of Sable (YC S19) by Snap Finance. We've recently launched a credit card in the US for people with less than ideal credit. We plan to offer other exciting credit products in the future.
It's a great time to join as the team is small (10 engineers) and we're growing fast. We're a startup but we're also lucky to have the financial support and customer base from our parent company.
We're hiring in Berlin for:
* VP of Analytics
* Senior Software Engineer
* Staff Software Engineer
We're hiring in Chicago for:
* Senior Data Engineer
* Staff Data Engineer.
Our software is written in Typescript. We use React and React Native. Our data stack uses dbt, Python and BigQuery.
If you're interested, just email us your resume or LinkedIn page: join-berlin@seen.com (for both Chicago and Berlin offices)